Solve. Where appropriate, include approximations to the nearest thousandth. If no solution exists, state this.94x = 81(2x + 9)
A. 36
B. 9
C. 0
D. No solution
Answer: D
Mathematics
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Factor.16x2 - 9
A. 16x2 - 9 B. (4x + 3)2 C. (4x + 3)(4x - 3) D. (4x - 3)2
Mathematics
Convert to a logarithmic equation.100.301 = 2
A. 2 = log10 0.301 B. 10 = log9 0.301 C. 0.301 = log10 2 D. 0.301 = log9 10
Mathematics
Decide whether the integral converges. If the integral converges, compute its value.
?
?
A.
B.
C.
D.
E. diverges
Mathematics
Write the interval as an inequality involving x, and illustrate the inequality using the real number line.[-9, 2)
A. -9 < x ? 2
B. -9 ? x < 2
C. -9 ? x < 2
D. x < 2
Mathematics